--- a/LWplot_BR	Fri Mar 09 08:34:30 2012 +0000
+++ b/LWplot_BR	Wed Apr 18 07:32:31 2012 +0000
@@ -2,14 +2,15 @@
 #======================================================================
 #					 L W P L O T _ B R 
 #                    doc: Mon Oct 17 10:57:12 2011
-#                    dlm: Mon Nov 14 15:02:29 2011
+#                    dlm: Thu Apr 12 13:02:02 2012
 #                    (c) 2011 A.M. Thurnherr
-#                    uE-Info: 39 79 NIL 0 0 72 2 2 4 NIL ofnI
+#                    uE-Info: 13 35 NIL 0 0 72 2 2 4 NIL ofnI
 #======================================================================
 
 # HISTORY:
 #	Oct 17, 2011: - created
 #	Nov 14, 2011: - added file layout check
+#	Apr 12, 2012: - made re-entrant
 
 #--------------------------------------------------
 # Usage
@@ -46,6 +47,10 @@
 # Plot Data
 #--------------------------------------------------
 
+eps_file="$PWD/$eps_file"	# make outfile name absolute (hopefully, it is not already...)
+mkdir /tmp/$$				# GMT makes tmpfiles and is not reentrant
+cd /tmp/$$
+
 TMPFILE=/tmp/$$.LWplot_BR
 if [ ! -t 1 ]
 then
@@ -78,3 +83,7 @@
 
 rm $TMPFILE
 fixbb "$eps_file"
+
+cd "$PWD"
+rm -rf /tmp/$$
+